Electronic calculator

- Sharp Corporation
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Description

FIG. 1 is a top plan view of an electronic calculator showing my new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a front elevational view thereof; and

FIG. 6 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D251271 March 6, 1979 Kobayashi
D260646 September 8, 1981 Akazawa et al.
D269624 July 5, 1983 Sakata
Patent History
Patent number: D273305
Type: Grant
Filed: Apr 21, 1982
Date of Patent: Apr 3, 1984
Assignee: Sharp Corporation (Osaka)
Inventor: Shigeru Kurozumi (Osaka)
Primary Examiner: Louis S. Zarfas
Law Firm: Flehr, Hohbach, Test, Albritton & Herbert
Application Number: 6/370,461
Classifications
Current U.S. Class: With Keyboard (D18/7)